SGOV · iShares 0-3 Month Treasury Bond ETF ETF

Alerts for SGOV

$100.47 +0.04 (+0.04%) At close · Sep 4

Options Chain

Underlying $100.47 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 13 days to expiry · 58 contracts · mixed daily-bar sessions · Apr 28, 2026–Sep 4, 2026; 3 unknown

Put / call OI

0.44

Call-heavy positioning

Open interest

2,228

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$100.00

$0.47 below spot

ATM implied vol

3.7%

market's expected move

Open interest by strike · near the money

Calls Puts

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 13d Oct 16 41d Nov 20 76d Dec 18 104d Jan 15 132d Mar 19 195d Jun 17 285d Jan 21 503d Jun 16 650d Dec 15 832d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
9	14	—	—	$13.50	$13.60	$13.56		$0.05	$0.00	$0.05	—	—	1	6
Call · $87 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:58.290 UTC Last $13.56 Breakeven $100.56 Implied vol — Delta — Gamma — Theta — Vega — Open interest 9 OI effective date Sep 3, 2026 Model this call Put · $87 Daily-bar session Jul 30, 2026 Quote as of 2026-09-04 13:36:07.891 UTC Last $0.05 Breakeven $86.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 6 OI effective date Sep 3, 2026 Model this put
—	5	29.9%	0.992	$12.50	$12.70	$11.90		$0.05	$0.00	$0.05	—	—	1	2
Call · $88 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:59:59.290 UTC Last $11.90 Breakeven $99.90 Implied vol 29.9% Delta 0.992 ≈99% ITM Gamma 0.004 Theta -0.014 Vega 0.004 Open interest — OI effective date — Model this call Put · $88 Daily-bar session May 28, 2026 Quote as of 2026-09-04 13:36:07.891 UTC Last $0.05 Breakeven $87.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
—	8	27.3%	0.992	$11.50	$11.70	$11.58		$0.05	$0.00	$0.05	—	—	1	3
Call · $89 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:59.019 UTC Last $11.58 Breakeven $100.58 Implied vol 27.3% Delta 0.992 ≈99% ITM Gamma 0.004 Theta -0.013 Vega 0.004 Open interest — OI effective date — Model this call Put · $89 Daily-bar session Jun 3, 2026 Quote as of 2026-09-04 13:36:07.891 UTC Last $0.05 Breakeven $88.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 3, 2026 Model this put
—	2	—	—	$10.50	$10.60	$10.55		$0.05	$0.00	$0.05	—	—	1	2
Call · $90 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:58.289 UTC Last $10.55 Breakeven $100.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $90 Daily-bar session Jun 4, 2026 Quote as of 2026-09-04 13:36:07.891 UTC Last $0.05 Breakeven $89.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
—	24	—	—	$9.30	$9.70	$9.72		—	$0.00	$0.05	—	—	—	—
Call · $91 In the money Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:59:59.769 UTC Last $9.72 Breakeven $100.72 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $91 Daily-bar session Unknown Quote as of 2026-09-04 13:32:31.291 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	2	19.9%	0.992	$8.40	$8.80	$8.70		$0.05	$0.00	$0.05	—	—	1	1
Call · $92 In the money Daily-bar session Aug 24, 2026 Quote as of 2026-09-04 19:55:04.506 UTC Last $8.70 Breakeven $100.70 Implied vol 19.9% Delta 0.992 ≈99% ITM Gamma 0.006 Theta -0.012 Vega 0.004 Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $92 Daily-bar session Apr 28, 2026 Quote as of 2026-09-04 13:34:10.236 UTC Last $0.05 Breakeven $91.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
—	24	17.5%	0.992	$7.40	$7.80	$7.75		$0.05	$0.00	$0.05	—	—	1	1
Call · $93 In the money Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:55:02.975 UTC Last $7.75 Breakeven $100.75 Implied vol 17.5% Delta 0.992 ≈99% ITM Gamma 0.007 Theta -0.012 Vega 0.004 Open interest — OI effective date — Model this call Put · $93 Daily-bar session Jun 2, 2026 Quote as of 2026-09-04 13:31:41.901 UTC Last $0.05 Breakeven $92.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
3	6	20.4%	0.963	$6.50	$6.80	$6.70		—	$0.00	$0.05	—	—	—	—
Call · $94 In the money Daily-bar session Aug 24, 2026 Quote as of 2026-09-04 19:59:53.047 UTC Last $6.70 Breakeven $100.70 Implied vol 20.4% Delta 0.963 ≈96% ITM Gamma 0.021 Theta -0.021 Vega 0.015 Open interest 3 OI effective date Sep 3, 2026 Model this call Put · $94 Daily-bar session Unknown Quote as of 2026-09-04 13:34:13.172 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	8	12.7%	0.992	$5.50	$5.70	$5.55		—	$0.00	$0.05	—	—	—	—
Call · $95 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:58.290 UTC Last $5.55 Breakeven $100.55 Implied vol 12.7% Delta 0.992 ≈99% ITM Gamma 0.009 Theta -0.012 Vega 0.004 Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $95 Daily-bar session Unknown Quote as of 2026-09-04 13:32:24.720 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	28	14.9%	0.953	$4.50	$4.80	$4.74		$0.10	$0.00	$0.05	—	—	1	2
Call · $96 In the money Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:59:47.149 UTC Last $4.74 Breakeven $100.74 Implied vol 14.9% Delta 0.953 ≈95% ITM Gamma 0.035 Theta -0.02 Vega 0.019 Open interest — OI effective date — Model this call Put · $96 Daily-bar session Jul 6, 2026 Quote as of 2026-09-04 13:32:14.235 UTC Last $0.10 Breakeven $95.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
1	1	8%	0.992	$3.40	$3.80	$3.60		$0.30	$0.00	$0.05	—	—	1	1
Call · $97 In the money Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 19:55:02.974 UTC Last $3.60 Breakeven $100.60 Implied vol 8% Delta 0.992 ≈99% ITM Gamma 0.014 Theta -0.011 Vega 0.004 Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $97 Daily-bar session May 19, 2026 Quote as of 2026-09-04 13:30:57.741 UTC Last $0.30 Breakeven $96.70 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
—	35	—	—	$2.45	$2.65	$2.95		$0.05	$0.00	$0.05	—	—	1	2
Call · $98 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:59:58.539 UTC Last $2.95 Breakeven $100.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $98 Daily-bar session May 19, 2026 Quote as of 2026-09-04 13:33:14.853 UTC Last $0.05 Breakeven $97.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
2	55	3.4%	0.994	$1.55	$1.65	$1.65		$0.01	$0.00	$0.05	—	—	10	15
Call · $99 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:59:58.290 UTC Last $1.65 Breakeven $100.65 Implied vol 3.4% Delta 0.994 ≈99% ITM Gamma 0.027 Theta -0.01 Vega 0.003 Open interest 2 OI effective date Sep 3, 2026 Model this call Put · $99 Daily-bar session Jul 27, 2026 Quote as of 2026-09-04 13:33:57.021 UTC Last $0.01 Breakeven $98.99 Implied vol — Delta — Gamma — Theta — Vega — Open interest 15 OI effective date Sep 3, 2026 Model this put
189	1	—	—	$0.55	$0.60	$0.55		$0.03	$0.00	$0.05	—	—	1	511
Call · $100 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:58.539 UTC Last $0.55 Breakeven $100.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 189 OI effective date Sep 3, 2026 Model this call Put · $100 Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:31.820 UTC Last $0.03 Breakeven $99.97 Implied vol — Delta — Gamma — Theta — Vega — Open interest 511 OI effective date Sep 3, 2026 Model this put
Underlying $100.47
1.2k	2	—	—	$0.00	$0.05	$0.05		$0.52	$0.50	$0.55	-0.712	3.7%	2	35
Call · $101 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:56:20.200 UTC Last $0.05 Breakeven $101.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1.2k OI effective date Sep 3, 2026 Model this call Put · $101 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:01.507 UTC Last $0.52 Breakeven $100.48 Implied vol 3.7% Delta -0.712 ≈71% ITM Gamma 0.483 Theta -0.002 Vega 0.065 Open interest 35 OI effective date Sep 3, 2026 Model this put
14	1	—	—	$0.00	$0.05	$0.05		$1.52	$1.50	$1.55	-0.832	7.6%	79	88
Call · $102 Daily-bar session Aug 17, 2026 Quote as of 2026-09-04 19:55:01.251 UTC Last $0.05 Breakeven $102.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 14 OI effective date Sep 3, 2026 Model this call Put · $102 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:51.005 UTC Last $1.52 Breakeven $100.48 Implied vol 7.6% Delta -0.832 ≈83% ITM Gamma 0.175 Theta -0.005 Vega 0.048 Open interest 88 OI effective date Sep 3, 2026 Model this put
105	102	—	—	$0.00	$0.05	$0.05		$2.52	$2.50	$2.55	-0.873	10.9%	9	9
Call · $103 Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:59:31.906 UTC Last $0.05 Breakeven $103.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 105 OI effective date Sep 3, 2026 Model this call Put · $103 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:01.522 UTC Last $2.52 Breakeven $100.48 Implied vol 10.9% Delta -0.873 ≈87% ITM Gamma 0.101 Theta -0.007 Vega 0.04 Open interest 9 OI effective date Sep 3, 2026 Model this put
11	1	—	—	$0.00	$0.05	$0.01		$3.55	$3.30	$3.60	-0.94	11.3%	91	—
Call · $104 Daily-bar session Aug 26, 2026 Quote as of 2026-09-04 19:59:31.971 UTC Last $0.01 Breakeven $104.01 Implied vol — Delta — Gamma — Theta — Vega — Open interest 11 OI effective date Sep 3, 2026 Model this call Put · $104 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:53.047 UTC Last $3.55 Breakeven $100.45 Implied vol 11.3% Delta -0.94 ≈94% ITM Gamma 0.056 Theta 0 Vega 0.023 Open interest — OI effective date — Model this put
3	1	—	—	$0.00	$0.05	$0.02		$4.55	$4.40	$4.60	-0.921	15.9%	2	—
Call · $105 Daily-bar session Jun 22, 2026 Quote as of 2026-09-04 13:33:41.190 UTC Last $0.02 Breakeven $105.02 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 3, 2026 Model this call Put · $105 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:53.046 UTC Last $4.55 Breakeven $100.45 Implied vol 15.9% Delta -0.921 ≈92% ITM Gamma 0.049 Theta -0.007 Vega 0.028 Open interest — OI effective date — Model this put
2	1	—	—	$0.00	$0.05	$0.05		$5.60	$5.50	$5.60	-0.91	20.3%	12	—
Call · $106 Daily-bar session Jun 17, 2026 Quote as of 2026-09-04 13:33:34.689 UTC Last $0.05 Breakeven $106.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this call Put · $106 In the money Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 19:59:53.047 UTC Last $5.60 Breakeven $100.40 Implied vol 20.3% Delta -0.91 ≈91% ITM Gamma 0.042 Theta -0.014 Vega 0.031 Open interest — OI effective date — Model this put
4	1	—	—	$0.00	$0.05	$0.05		$6.55	$6.50	$6.60	-0.919	23.1%	2	—
Call · $107 Daily-bar session Jul 21, 2026 Quote as of 2026-09-04 13:33:01.598 UTC Last $0.05 Breakeven $107.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Sep 3, 2026 Model this call Put · $107 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:58.725 UTC Last $6.55 Breakeven $100.45 Implied vol 23.1% Delta -0.919 ≈92% ITM Gamma 0.035 Theta -0.015 Vega 0.029 Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.05	$0.05		$7.55	$7.50	$7.60	-0.925	25.7%	173	—
Call · $108 Daily-bar session Jun 8, 2026 Quote as of 2026-09-04 13:33:24.169 UTC Last $0.05 Breakeven $108.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $108 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:53.756 UTC Last $7.55 Breakeven $100.45 Implied vol 25.7% Delta -0.925 ≈92% ITM Gamma 0.029 Theta -0.017 Vega 0.027 Open interest — OI effective date — Model this put
2	1	—	—	$0.00	$0.05	$0.05		$8.55	$8.50	$8.70	-0.917	30.1%	2	—
Call · $109 Daily-bar session Jun 10, 2026 Quote as of 2026-09-04 13:32:38.081 UTC Last $0.05 Breakeven $109.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this call Put · $109 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:58.539 UTC Last $8.55 Breakeven $100.45 Implied vol 30.1% Delta -0.917 ≈92% ITM Gamma 0.027 Theta -0.024 Vega 0.029 Open interest — OI effective date — Model this put
5	1	—	—	$0.00	$0.05	$0.05		$9.55	$9.50	$9.70	-0.922	32.7%	2	—
Call · $110 Daily-bar session Jun 9, 2026 Quote as of 2026-09-04 13:36:07.891 UTC Last $0.05 Breakeven $110.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 OI effective date Sep 3, 2026 Model this call Put · $110 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:58.539 UTC Last $9.55 Breakeven $100.45 Implied vol 32.7% Delta -0.922 ≈92% ITM Gamma 0.024 Theta -0.025 Vega 0.028 Open interest — OI effective date — Model this put
8	2	—	—	$0.00	$0.05	$0.05		$10.60	$10.30	$10.70	-0.952	30.8%	24	—
Call · $111 Daily-bar session Jul 28, 2026 Quote as of 2026-09-04 13:32:07.197 UTC Last $0.05 Breakeven $111.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 8 OI effective date Sep 3, 2026 Model this call Put · $111 In the money Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:55:03.585 UTC Last $10.60 Breakeven $100.40 Implied vol 30.8% Delta -0.952 ≈95% ITM Gamma 0.017 Theta -0.012 Vega 0.019 Open interest — OI effective date — Model this put
5	1	—	—	$0.00	$0.05	$0.05		$11.94	$11.30	$11.70	-0.954	33.1%	24	—
Call · $112 Daily-bar session Jun 10, 2026 Quote as of 2026-09-04 13:31:50.695 UTC Last $0.05 Breakeven $112.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 OI effective date Sep 3, 2026 Model this call Put · $112 In the money Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:55:03.558 UTC Last $11.94 Breakeven $100.06 Implied vol 33.1% Delta -0.954 ≈95% ITM Gamma 0.015 Theta -0.012 Vega 0.018 Open interest — OI effective date — Model this put
9	1	—	—	$0.00	$0.05	$0.05		$12.55	$12.40	$12.60	-0.956	35.3%	4	—
Call · $113 Daily-bar session Jun 9, 2026 Quote as of 2026-09-04 13:31:27.504 UTC Last $0.05 Breakeven $113.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 9 OI effective date Sep 3, 2026 Model this call Put · $113 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:58.725 UTC Last $12.55 Breakeven $100.45 Implied vol 35.3% Delta -0.956 ≈96% ITM Gamma 0.014 Theta -0.013 Vega 0.018 Open interest — OI effective date — Model this put
6	1	—	—	$0.00	$0.05	$0.05		$13.55	$13.30	$13.70	-0.958	37.6%	24	—
Call · $114 Daily-bar session Jun 9, 2026 Quote as of 2026-09-04 13:31:05.299 UTC Last $0.05 Breakeven $114.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 6 OI effective date Sep 3, 2026 Model this call Put · $114 In the money Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:55:02.975 UTC Last $13.55 Breakeven $100.45 Implied vol 37.6% Delta -0.958 ≈96% ITM Gamma 0.013 Theta -0.014 Vega 0.017 Open interest — OI effective date — Model this put
11	1	—	—	$0.00	$0.05	$0.04		$14.50	$14.30	$14.70	-0.96	39.7%	193	—
Call · $115 Daily-bar session Jun 15, 2026 Quote as of 2026-09-04 13:36:07.891 UTC Last $0.04 Breakeven $115.04 Implied vol — Delta — Gamma — Theta — Vega — Open interest 11 OI effective date Sep 3, 2026 Model this call Put · $115 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:55:03.266 UTC Last $14.50 Breakeven $100.50 Implied vol 39.7% Delta -0.96 ≈96% ITM Gamma 0.012 Theta -0.014 Vega 0.017 Open interest — OI effective date — Model this put

About this data

Each contract's last price, day range and volume belong to the daily-bar session shown in its details; unknown means the source omitted that timestamp. Open interest has its own effective date shown separately; implied volatility and greeks are model values computed when fetched. This chain has mixed daily-bar sessions · Apr 28, 2026–Sep 4, 2026; 3 unknown. Positioning totals are shown only when every returned open-interest value has the same known effective date. Bid and ask are real-time consolidated OPRA readings.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. The 25 strikes around the money are shown by default — switch to "All 29" for the wings. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.